package com.example.web.tool;

import org.springframework.stereotype.Component;

@Component("demoImpl")
public class Demo {
	public String papapa() {
		System.out.println("在一个风雨交加的夜晚。我听到了隔壁啪啪啪的声音！");
		return "在一个风雨交加的夜晚。我听到了隔壁啪啪啪的声音！";
	}
}
